Evidence map›Paper›PMID 27121725›Full record

ArticleBMC musculoskeletal disorders2016

Predictors of the patient-centered outcomes of surgical carpal tunnel release - a prospective cohort study.

Catharina Conzen, Michael Conzen, Nicole Rübsamen, Rafael Mikolajczyk

Open access · goldAbstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.6field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 35 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Long-Term Functional Outcomes and Quality of Life Following Carpal Tunnel Release Surgery.International journal of environmental research and public health · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Outcome after carpal tunnel release: effects of learning curve.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    Article
  11. Article
  12. Article
  13. Observational
  14. Geriatric Cyclists: Assessing Risks, Safety, and Benefits.Geriatric orthopaedic surgery & rehabilitation · 2018
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Catharina ConzenNeurosurgical outpatients' clinic Dr. med. Dr. PH Michael A. Conzen and partners, Bielefeld, Germany.
Michael ConzenNeurosurgical outpatients' clinic Dr. med. Dr. PH Michael A. Conzen and partners, Bielefeld, Germany.
Nicole RübsamenESME - Epidemiological and Statistical Methods Research Group, Helmholtz Centre for Infection Research, Inhoffenstr. 7, 38124, Braunschweig, Germany.
Rafael MikolajczykESME - Epidemiological and Statistical Methods Research Group, Helmholtz Centre for Infection Research, Inhoffenstr. 7, 38124, Braunschweig, Germany. rafael.mikolajczyk@helmholtz-hzi.de.
Helmholtz Centre for Infection Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCarpal tunnel syndrome (CTS) causes a substantial burden of disease in society. While CTS can be resolved by surgical carpal tunnel release, it still remains unclear as to what degree outcomes depend on patients' characteristics. This study assesses patient-centered outcomes after surgical carpal tunnel release in a large outpatient clinic in Germany.

methodsPatients with CTS were recruited prospectively between August 1st and December 31st, 2013. We assessed socio-demographic and psychological factors as well as nerve conduction velocities at baseline (before the surgery) and at three and six months after surgery. We analyzed the improvement of patient-centered outcomes (symptoms and function of the affected hand as well as measures of well-being and subjective quality of life) at the two follow-up time points and investigated if socio-demographic characteristics and CTS-related variables predict the success of the surgery with respect to nerve conduction velocities and patient-centered outcomes by means of analysis of covariance (ANCOVA). Factors influencing the duration of sick leave were investigated by means of Cox regression.

resultsThe study sample consisted of 71 CTS cases. Surgical carpal tunnel release generally improved nerve conduction velocity and patient-centered outcomes. Regarding the former, the improvement was proportional to the severity score at baseline. The presence of muscular atrophy in the thenar area at baseline displayed medium size effects for the patient-centered outcomes. Other socio-demographic characteristics and CTS-related variables did not have a strong predictive effect on the improvement of nerve conduction velocity and patient-centered outcomes.

conclusionsThere is a significant improvement of clinical and subjective outcomes after CTS surgery in the outpatient sector. The improvement is largely independent of socio-demographic and clinical characteristics of the patients.

Indexed as

AdultAgedCarpal Tunnel SyndromeCohort StudiesFemaleFollow-Up StudiesHumansMaleMiddle AgedNeural ConductionPatient-Centered CarePredictive Value of TestsProspective StudiesRecovery of FunctionTreatment OutcomeCarpal tunnel syndromeNerve conduction velocityPatient-centered outcomes

Identifiers

PMID27121725
PMCPMC4848854
OpenAlexW2344976401

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.